1000006106111 has 4 divisors (see below), whose sum is σ = 1002791638800. Its totient is φ = 997220573424.

The previous prime is 1000006106063. The next prime is 1000006106117. The reversal of 1000006106111 is 1116016000001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000006106111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1000006106111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000006106117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1392765806 + ... + 1392766523.

It is an arithmetic number, because the mean of its divisors is an integer number (250697909700).

Almost surely, 2^{1000006106111} is an apocalyptic number.

1000006106111 is a deficient number, since it is larger than the sum of its proper divisors (2785532689).

1000006106111 is an equidigital number, since it uses as much as digits as its factorization.

1000006106111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785532688.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1000006106111 in words is "one trillion, six million, one hundred six thousand, one hundred eleven".